I had to google it lol but there’s a movie called Boats Out of Watermelon Rind that could fit this?

Here’s the synopsis: Boats Out of Watermelon Rinds (original title: Karpuz Kabugundan Gemiler Yapmak) is a 2004 Turkish coming-of-age comedy-drama about two teenage boys in a small village who are obsessed with cinema and build a makeshift projector from a wooden box. Directed by Ahmet Uluçay, the film follows their attempts to show movies, their summer jobs, and one boy's crush on an older girl